- 1British Steel Corporation diesel electric steel work shunter outlines (GEC/2/2/1/8)
1974-1979, file - 2Electrical parts drawings for industrial overseas locomotives (GEC/2/2/1/9)
1975-1984, file - 3British Steel Corporation diesel electric steel work shunter outlines and general arrangements (GEC/2/2/1/10)
c 1977-1978, file - 4Piping and cab details (GEC/2/2/2/32)
1969-1973, file - 5Diesel hydraulic shunter mechanical details (GEC/2/2/2/43)
1970-1973, file - 6Mechanical parts (GEC/2/2/2/87)
1963-1971, file - 7Coke car locomotive details (GEC/2/2/1/55)
1978-1980, file - 8Coupling rod arrangements details (GEC/2/2/2/135)
1968-1973, file - 9Mechanical details (GEC/2/2/15/2)
c 1977, file - 10Air piping details and wiring diagrams (GEC/2/2/18/2)
1977-1981, file - 11Fuel tank detail, vogel diagrams, and compressor & fan details (GEC/2/2/18/3)
1975-1979, file - 120-4-0 trolley electric locomotives mechanical details (GEC/2/2/22/1)
1947-1949, file - 13Electrical equipment layouts including for South African Railways and Harbours and South Durham Iron & Steel Co Ltd (GEC/2/2/4/88)
1956-1960, file - 14Woodall-Duckham Co drawing list for Corby Steel Works electric locomotives for coke ovens, engine number 3820 (GEC/2/4/20)
1934, item - 15Woodall-Duckham Co drawing list for Corby Steel Works electric locomotives for coke ovens, engine number 3820 (GEC/2/4/21)
1933-1934, item